The L76-G is a 7-ton class wheel loader engineered for demanding heavy-duty applications. Meeting China Stage IV emission standards, it combines a high-efficiency Weichai WP10H engine with a DANA fully automatic transmission and load-sensing hydraulic system, delivering exceptional power, fuel efficiency, and reliability in mining, quarry, port, and heavy construction operations
L76-G Stage IV Wheel Loader
The L76-G is designed as a high-cost-performance comprehensive product capable of handling heavy mining conditions while efficiently managing loose materials and light-load applications . At its core is the Weichai WP10H Stage IV engine, featuring combustion efficiency approaching 50% for stronger power delivery and improved fuel economy . The engine’s natural medium-to-low speed high-torque characteristics ensure minimal speed drop under heavy loads, delivering excellent comprehensive efficiency .
The machine features a DANA electronic proportional fully automatic transmission with F4/R3 gears, offering both automatic and manual modes . In automatic mode, the transmission automatically downshifts when penetrating materials for smooth, impact-free operation. The manual mode with KD function enables forced 2nd-to-1st gear downshifts, accommodating different operator preferences . The heavy-duty reinforced drive axle with cast swing frame is specifically engineered for harsh working conditions .
The pilot-controlled fixed-variable hydraulic system intelligently manages flow and pressure. When the control lever is idle, the work pump operates at low pressure cutoff; during lever operation, both work pump and steering pump provide flow and pressure according to demand . This on-demand distribution delivers exceptional energy savings, achieving over 15% improvement compared to fixed-displacement systems .
The integrated cab features enhanced sealing for reduced noise levels and comes standard with heating and air conditioning . The ergonomic design optimizes button, switch, lever, and pedal positioning. Large side floor-to-ceiling windows and rear defroster glass provide excellent visibility . The CAN communication instrument cluster enables real-time vehicle data monitoring, fault self-diagnosis, and alarm functions .
Structural components—including the frame, boom, and cab—have undergone CAE static and vibration modal dynamics analysis for optimized strength and stiffness, ensuring long-term structural durability . The wide-hinge design with double tapered roller bearings delivers exceptional load capacity for harsh, high-intensity conditions .
Maintenance accessibility features large-opening hoods with upward-opening rear doors, providing ample service space. All maintenance and fluid filling points are accessible from ground level or platforms for safer, simpler, and more time-efficient service . The L76-G offers optional automatic centralized lubrication system .
The machine comes standard with a reverse monitoring system and LED work lights for enhanced visibility and safety, with optional 360-degree surround view system and ultrasonic radar reverse detection system .
| Parameter | Specification |
|---|---|
| Model | L76-G (China Stage IV) |
| Operating Weight | 24,800 – 25,130 kg (Varies by configuration) |
| Engine | Weichai WP10H, Stage IV Compliant |
| Rated Power | 199 – 202 kW / 2200 rpm |
| Rated Load | 7,000 – 7,800 kg |
| Bucket Capacity | 4.0 – 6.5 m³ (Multiple configurations available) |
| Max. Dump Height at 45° | 3,405 – 3,540 mm (Varies by configuration) |
| Dump Reach at Max. Height | 1,220 – 1,310 mm |
| Breakout Force | 215 kN |
| Three-in-One Cycle Time | ≤10.1 s |
| Overall Length | 9,445 mm |
| Overall Width | 3,150 – 3,236 mm (Varies by configuration) |
| Overall Height | 3,670 – 3,675 mm |
| Wheelbase | 3,550 mm |
| Fuel Tank Capacity | 365 L |
| Transmission | DANA Electronic Proportional Automatic Transmission, F4/R3 |
| Max. Forward Speed | 39.7 km/h |
| Max. Reverse Speed | 25.8 km/h |
🔹 High-Efficiency Stage IV Weichai Engine
Equipped with the WP10H engine featuring nearly 50% combustion efficiency for stronger power and improved fuel economy . Natural medium-to-low speed high-torque characteristics ensure minimal speed drop under heavy loads . Features heavy, medium, and light load operation modes to adapt to different working conditions .
🔹 DANA Fully Automatic Transmission with Multiple Modes
DANA electronic proportional automatic transmission with F4/R3 gears offers both automatic and manual operation . Automatic mode downshifts smoothly during material penetration; manual mode with KD function accommodates operator preferences .
🔹 Intelligent Fixed-Variable Hydraulic System
Pilot-controlled system delivers flow and pressure on demand, achieving over 15% energy savings compared to fixed-displacement systems . Integrated single-lever pilot control with FNR and KD functions reduces operator fatigue .
🔹 Heavy-Duty Structure for Demanding Applications
Reinforced drive axle with cast swing frame engineered for harsh conditions . Wide-hinge design with double tapered roller bearings delivers exceptional load capacity . Wide wheelbase enhances lateral stability .
🔹 Superior Operator Environment
Integrated cab with enhanced sealing for reduced noise levels, standard heating and air conditioning . Ergonomic design with optimized control positioning. Large windows provide excellent visibility. CAN communication instrument cluster enables real-time monitoring and fault diagnosis .
🔹 Easy Maintenance & Serviceability
Large-opening hoods with upward-opening rear doors provide ample service access . Ground-level access to maintenance and fluid filling points . Optional automatic centralized lubrication system reduces maintenance time .
🔹 Enhanced Safety Features
Standard reverse monitoring system and LED work lights . Optional 360-degree surround view system and ultrasonic radar reverse detection system . Triple brake calipers per side provide superior braking capability .
🔹 Intelligent Fleet Management
Data collection for machine and location information . Real-time visualization and monitoring of key machine data via mobile and computer platforms . Remote control capabilities for critical functions .
✅ Mining & Quarrying: Heavy-duty loading in metal mines, ore handling, and aggregate processing with the reinforced structure and high breakout force .
✅ Port Operations: Bulk material handling, ship loading/unloading, and stockpile management in busy port facilities .
✅ Heavy Construction: Large-scale earthmoving, site preparation, and material handling on major infrastructure projects .
✅ Cement Industry: Material handling in cement plants, including limestone, clinker, and other raw materials .
✅ Coal Handling: Coal yard management, loading trucks, and stockpile maintenance with specialized coal bucket configuration .
✅ Heavy-Duty Industrial Applications: Material movement in steel mills, power plants, and other heavy industrial facilities requiring robust equipment.